EP 3558169 A4 20200318 - HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR

Title (en)

HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR

Title (de)

HERZKLAPPENDICHTUNGSVORRICHTUNGEN UND EINFÜHRUNGSVORRICHTUNGEN DAFÜR

Title (fr)

DISPOSITIFS D'ÉTANCHÉITÉ POUR VALVES CARDIAQUES ET DISPOSITIFS DE POSE ASSOCIÉS

Publication

EP 3558169 A4 20200318 (EN)

Application

EP 18788284 A 20180418

Priority

US 201762486835 P 20170418
US 201762504389 P 20170510
US 201762555240 P 20170907
US 201762571552 P 20171012
US 2018028189 W 20180418

Abstract (en)

[origin: WO2018195215A2] An exemplary implantable prosthetic device has a coaption element and at least one anchor. The coaption element is configured to be positioned within the native heart valve orifice to help fill a space where the native valve is regurgitant and form a more effective seal. The coaption element can have a structure that is impervious to blood and that allows the native leaflets to close around the coaption element during ventricular systole to block blood from flowing from the left or right ventricle back into the left or right atrium, respectively. The coaption element can be connected to leaflets of the native valve by the anchor.

IPC 8 full level

A61F 2/24 (2006.01); A61B 17/12 (2006.01); A61B 17/00 (2006.01); A61B 17/064 (2006.01)

CPC (source: EP IL KR RU US)

A61B 17/00 (2013.01 - IL US); A61B 17/00234 (2013.01 - IL KR RU US); A61B 17/0057 (2013.01 - IL); A61B 17/0401 (2013.01 - IL); A61B 17/0469 (2013.01 - IL RU US); A61B 17/3468 (2013.01 - IL US); A61F 2/24 (2013.01 - IL US); A61F 2/2409 (2013.01 - IL US); A61F 2/2418 (2013.01 - IL US); A61F 2/2427 (2013.01 - IL); A61F 2/243 (2013.01 - IL US); A61F 2/2442 (2013.01 - IL US); A61F 2/2445 (2013.01 - IL US); A61F 2/2454 (2013.01 - IL); A61F 2/2457 (2013.01 - IL US); A61F 2/246 (2013.01 - EP IL KR RU US); A61F 2/2463 (2013.01 - IL KR); A61F 2/2466 (2013.01 - IL KR); A61L 27/04 (2013.01 - IL US); A61B 17/0057 (2013.01 - US); A61B 17/0401 (2013.01 - US); A61B 2017/00243 (2013.01 - IL KR US); A61B 2017/00557 (2013.01 - IL US); A61B 2017/00783 (2013.01 - IL US); A61B 2017/00867 (2013.01 - IL US); A61B 2017/0464 (2013.01 - IL US); A61F 2/2427 (2013.01 - US); A61F 2/2454 (2013.01 - US); A61F 2/2463 (2013.01 - US); A61F 2/2466 (2013.01 - EP US); A61F 2210/0014 (2013.01 - EP IL US); A61F 2210/009 (2013.01 - EP IL US); A61F 2220/0008 (2013.01 - EP IL US); A61F 2220/0016 (2013.01 - EP IL US); A61F 2220/0025 (2013.01 - EP IL US); A61F 2220/0041 (2013.01 - EP IL US); A61F 2220/0075 (2013.01 - EP IL US); A61F 2220/0091 (2013.01 - EP IL US); A61F 2230/0004 (2013.01 - EP IL US); A61F 2230/0008 (2013.01 - EP IL US); A61F 2230/0013 (2013.01 - EP IL US); A61F 2230/0045 (2013.01 - EP IL US); A61F 2230/0069 (2013.01 - EP IL US); A61F 2230/0093 (2013.01 - EP IL US); A61F 2240/00 (2013.01 - EP IL US); A61F 2250/0036 (2013.01 - EP IL US); A61F 2250/006 (2013.01 - EP IL US); A61F 2250/0069 (2013.01 - EP IL US); A61L 2430/20 (2013.01 - IL)

Citation (search report)

[A] US 2016331523 A1 20161117 - CHAU MARK [US], et al
[E] WO 2019199421 A1 20191017 - EDWARDS LIFESCIENCES CORP [US]
See also references of WO 2018195215A2

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

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DOCDB simple family (application)

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